In some millenniums Lord Rāmacandra and His brothers appear as incarnations of Vāsudeva, Saṅkarṣaṇa, Pradyumna and Aniruddha, and in other millenniums They appear as incarnations of Nārāyaṇa, Śeṣa, Cakra and Śaṅkha. The residence of Lord Rāmacandra on this planet is Ayodhyā. Ayodhyā City is still existing in the district of Faizabad, which is situated on the northern side of Uttar Pradesh.

Sometimes the question arises why the Supreme Lord has created this material world, which is so full of suffering for the living entities entrapped in it. The answer given herein is that the Supreme Personality of Godhead does not wish to create this material world just to inflict suffering on the living entities. The Supreme Lord creates this world only because the conditioned souls want to enjoy it.

The objects of material enjoyment, the sensory activities, attachment to sensual pleasure, the body, false egotism and so on are produced by the Lord’s external energy, māyā. The background of all these activities is the living being, and the director of the living beings is the Supersoul. The living being is not the all in all. He is directed by the Supersoul.

“After many births and deaths, he who is actually in knowledge surrenders unto Me.” When one understands that the Lord is situated in everyone’s heart and actually sees the Lord present everywhere, he has perfect knowledge.

Śukadeva Gosvāmī said: Dear King, the Supreme Lord in His boar incarnation, who accepts all sacrificial offerings, lives in the northern part of Jambūdvīpa. There, in the tract of land known as Uttarakuru-varṣa, mother earth and all the other inhabitants worship Him with unfailing devotional service by repeatedly chanting the following Upaniṣadic mantra.

Philosophers and scientists have been trying to study the entire cosmic situation and have been theorizing and calculating in different ways for millions and millions of years. However, the speculative research work of a so-called scientist or philosopher is always interrupted when he dies, and the laws of nature go on without regard for his work.

This verse completely rejects the theory of brahma satyaṁ jagan mithyā, which states that spirit, or Brahman, is real, whereas the manifested material world, with its great variety of things, is false. Nothing is false. One thing may be permanent and another temporary, but both the permanent and the temporary are facts. For example, if someone becomes angry for a certain period, no one can say that his anger is false. It is simply temporary. Everything we experience in our daily lives is of this same character; it is temporary but real.

In Bhagavad-gītā the Lord also says, mat-sthāni sarva-bhūtāni na cāhaṁ teṣv avasthitaḥ: the entire material creation is resting on Kṛṣṇa’s energy, either material, spiritual or marginal, but because His form is absent from the expansion of His energy, He is not personally present. This inconceivable expansion of the Supreme Lord’s energy is called acintya-śakti. Therefore no one can understand the real form of the Lord without becoming His devotee.

O my Lord, I offer my respectful obeisances unto You, who have assumed the form of a tortoise. You are the reservoir of all transcendental qualities, and being entirely untinged by matter, You are perfectly situated in pure goodness. You move here and there in the water, but no one can discern Your position. Therefore I offer my respectful obeisances unto You. Because of Your transcendental position, You are not limited by past, present and future. You are present everywhere as the shelter of all things, and therefore I offer my respectful obeisances unto You again and again.

In Hiraṇmaya-varṣa, the Supreme Lord, Viṣṇu, lives in the form of a tortoise [kūrma-śarīra]. This most dear and beautiful form is always worshiped there in devotional service by Aryamā, the chief resident of Hiraṇmaya-varṣa, along with the other inhabitants of that land.